In this paper we apply a recently formulated general timing model of synchronous operation to the special case of latch-controlled pipelined circuits. The model accounts for multiphase synchronous clocking, correctly captures the behavior of level-sensitive latches, handles both shortand longpath delays, accommodates wave pipelining, and leads to a comprehensive set of timing constraints. Pipel...

| The reduction of power consumption for a system level pipeline is addressed in this paper. The pipeline is composed of several stages. Each stage has several behaviours. Di erent behaviours have di ering execution times. The speed of the pipeline is only a ected by the behaviours on the critical path of the slowest stages. Other behaviours can be slowed down to decrease the power consumed in ...

This paper details our current research project on the efficient utilization of many-core systems by utilizing applications based on a novel kind of software pipelines. These pipelines form malleable applications that can change their degree of parallelism at runtime. This allows not only for a well-balanced load, but also for an efficient distribution of the cores to the individual, competing ...

We present CrowdLearn, a new system that processes an existing corpus of crowdsourced machine learning programs to learn how to generate e�ective pipelines for solving supervised machine learning problems. CrowdLearn uses a probabilistic model of program likelihood, conditioned on the current sequence of pipeline components and on the characteristicsof the inputdata to thenextcomponent in thepi...

Sharing of common corridors by gas pipelines and overhead power transmission lines is becoming quite common. Voltages can be induced on gas pipelines from power transmission lines in the sections where they share the corridor. This paper reports on a recently completed study on the interaction between gas pipelines and power transmission lines in a utility common corridor in New South Wales, Au...

Many annotation tasks in computational linguistics are tackled with manually constructed pipelines of algorithms. In real-time tasks where information needs are stated and addressed ad-hoc, however, manual construction is infeasible. This paper presents an artificial intelligence approach to automatically construct annotation pipelines for given information needs and quality prioritizations. Ba...

The conventional single-threaded multiple-pipelined processor is not capable of using multiple pipelines efficiently, and so the processor performance suffers. This paper investigates a multiple-threaded multiple-pipelined (MTMP) processor architecture that tries to issue multiple instructions from multiple instruction threads in every clock cycle. For the performance evaluation, the paper prop...

background: welding can produce dangerous fumes containing various metals especially carcinogenic ones. occupational exposure to welding fumes is associated with lung cancer. therefore, welders in gas transmission pipelines are known as a high-risk group. this study was designed to determinate the amounts of metals cr, ni, and cd in breathing zone and urine of welders and to assess the possibil...

The volatiles released by Micromonospora aurantiaca were collected by means of a closed-loop stripping apparatus (CLSA) and analysed by GC-MS. The headspace extracts contained more than 90 compounds from different classes. Fatty acid methyl esters (FAMEs) comprised the major compound class including saturated unbranched, monomethyl and dimethyl branched FAMEs in diverse structural variants: Unb...